No Optimizing option in system settings
I have a macbook Air 13 using Sequoia 15.1.1 I got a message saying my storage was almost full and I should optimize my storage. I'm trying, but I don't see that option when I go to system settings / storage. What should I do?
MacBook Air 13″, macOS 15.1
> System Settings, then click General 
in the sidebar. (You may need to scroll down.)